Internet SCSI (iSCSI) is a draft standard protocol for encapsulating SCSI command into TCP/IP packets and enabling I/O block data transport over IP networks. iSCSI can be used to build IP-based SANs.

The simple, yet powerful technology can help provide a high-speed, low-cost, long-distance storage solution for Web sites, service providers, enterprises and other organizations. iSCSI SANs are most suitable for organizations with a need for streaming data and/or large amounts of data to store and transmit over the network.

iSCSI represents ....etc

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Todays file systems, which the system administrators observe to be always in the verge of data corruption and more over find it extremely difficult to manage due to its slow rate of execution has enabled ZFS to emerge as one of the most powerful file system. Used in Suns Solaris 10 Operating System (Solaris OS), ZFS finds its edge over the other file systems by its unique features of

* Cutting short the administrative difficulties by 80 percent by automating and combining complicated storage administration concepts.
* It ensures the ....etc

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INTRODUCTION

The SCSI protocols widely used to access storage devices. The iSCSI protocol is a transport for SCSI over TCP/IP. SM-2 defines an architecture model for SCSI transports, and iSCSI defines such a transport on top of TCP/IP. Other SCSI transports include SCSI Serial and Fibre Channel Protocol (FCP). Until recently standard networking hardware (Ethernet) and IP-based protocols could not provide the necessary high bandwidth and low latency needed for storage access. With the recent advances in Ethernet technology, it is now practic ....etc

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ZFS
Todays file systems, which the system administrators observe to be always in the verge of data corruption and more over find it extremely difficult to manage due to its slow rate of execution has enabled ZFS to emerge as one of the most powerful file system. Used in Suns Solaris 10 Operating System (Solaris OS), ZFS finds its edge over the other file systems by its unique features of

* Cutting short the administrative difficulties by 80 percent by automating and combining complicated stora ....etc

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iSCSI which became an official standard in February of 2003, links data storage devices over an IP network and is perhaps just beginning to emerge as a serious contender in the storage industry. Why hasn't iSCSI lived up to its early hype? Who is using it today? And, most importantly, what does the future hold for iSCSI?

Getting Started: Understanding The Terminology

Storage Area Network

Storage Area Network (SAN) is a high-speed sub network of shared storage device which contains a disk or disks for storing data. In this architect ....etc

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iSCSI Defined Internet SCSI (iSCSI) is a draft standard protocol for encapsulating SCSI command into TCP/IP packets and enabling I/O block data transport over IP networks. iSCSI can be used to build IP-based SANs. The simple, yet powerful technology can help provide a high speed, low-cost, long-distance storage solution for Web sites, service providers, enterprises and other organizations. An iSCSI HBA, or storage NIC, connects storage resources over Ethernet. As a result, core transport layers can be managed using existing network management a ....etc

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SYNOPSIS

NAME: ZFS FILE SYSTEM



AREA: FILE SYSTEM



ORIGIN:

FS was designed and implemented by a team at Sun led by Jeff Bonwick. It was announced on September 14, 2004. Source code for ZFS was integrated into the main trunk of Solaris development on October 31, 2005 and released as part of build 27 of OpenSolaris on November 16, 2005. Sun announced that ZFS was included in the 6/06 update to Solaris 10 in June 2006, one year after the opening of the OpenSolaris community.

The name originally stood for Zet ....etc

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I want full report and ppt on seminar topic zettabyte file system immediately ....etc

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Internet SCSI (iSCSI) is a draft standard protocol for encapsulating SCSI command into TCP/IP packets and enabling I/O block data transport over IP networks. iSCSI can be used to build IP-based SANs. The simple, yet powerful technology can help provide a high-speed, low-cost, long-distance storage solution for Web sites, service providers, enterprises and other organizations. iSCSI SANs are most suitable for organizations with a need for streaming data and/or large amounts of data to store and transmit over the network. iSCSI represents a drama ....etc

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ZFS Filesystem
Abstract
ZFS: the last word in file systems Most system administrators take the limitations of current file systems in stride. After all, file systems are what they are: vulnerable to silent data corruption, brutal to manage, and excruciatingly slow. ZFS, the dynamic new file system in Sun\'s Solaris 10 Operating System (Solaris OS), will make you forget everything you thought you knew about file systems. It offers: €¢ Simple administration ZFS automates and consolidates complicated storage adm ....etc

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